I have read 3 out of 4 of the series.
Tales from the Cafe
Before Your Memory Fade
Before We Say Goodbye
I didnt read in order and I wanted to finish "Before the Coffee gets Cold" but I was already bored before finishing the first chapter. The stories were repetitive, for sure. It is like more or less, around the same. Some dialogues were boring.
Would recommend not getting the first book as the other 3 were better-written.